MM News

MM supports NASA road racers! MM offers contingency prizes for American Iron, American Iron Extreme, Spec Iron, and the Camaro-Mustang Challenge at both 2017 NASA Championship events, Western and Eastern. Read the details and register now.

Canadians! Please read the latest about ordering from Canada/shipping to Canada.

Turnology drives their S550 after they installed the latest MM Starter Box. Read about the Starter Box and their test drive report.

/DRIVE just released a new video of MM's Mustang in their Tuner car Shootout. We've just posted the parts list and link to the video.

New! MM now offers an adjustable front swaybar for SN95 Mustangs. Currently in stock and ready to ship.

New! MM Starter Box for S550 Mustangs. Includes Koni dampers, MM Caster Camber Plates, choice of Eibach or H&R springs, and Eibach swaybars.

IRS urethane swaybar bushings, 1999-04 Cobra
Actual product may differ from photo.

$14.95

  • Item # 6-1157-BL
  • Manufacturer: Prothane
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Replacing the stock rubber swaybar bushings with firmer urethane will improve your IRS-equipped car's handling by precisely locating the rear swaybar.

Fits

  • All stock Mustang Cobra IRS swaybars, 1999-2004

Details

  • Rubber bushings may allow the swaybar to move up and down relative to the chassis because, rather than just allowing the swaybar to pivot, the rubber can also compress.
  • When the swaybar compresses the pivot bushings instead of purely rotating, the swaybar does not provide the same roll resistance at all times, and the car's handling will not be consistent or predictable.
  • Rubber bushings can suffer significant deterioration after only a few short years.
  • Urethane bushings will restore an older car's handling to better than new.
  • These 26mm bushings fit the stock Ford IRS rear swaybar and its mounting brackets on the 1999-04 Cobra models.

Note: These bushings were recently revised. They now properly fit all 1999-04 Cobra models.